From: Efficient authenticated key exchange protocols for wireless body area networks
Protocols
A
B
S
(ms)
Lu [5]
19.569
36.141
Yoon [24]
23.377
27.266
Huang [7]
14.027
13.973
Lv [25]
16.831
20.686
16.885
Protocol I
9.07
15.968
9.655
Protocol II
9.834
14.894
10.729